Overview

Dataset Statistics

Number of Variables 5
Number of Rows 344
Missing Cells 8
Missing Cells (%) 0.5%
Duplicate Rows 0
Duplicate Rows (%) 0.0%
Total Size in Memory 13.6 KB
Average Row Size in Memory 40.4 B
Variable Types
  • Numerical: 4
  • Categorical: 1

Dataset Insights

Species has constant length 1 Constant Length

Variables


CulmenLength

numerical

Approximate Distinct Count 164
Approximate Unique (%) 47.9%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5472
Mean 43.9219
Minimum 32.1
Maximum 59.6
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%
  • CulmenLength is skewed right (γ1 = 0.0529)

Quantile Statistics

Minimum 32.1
5-th Percentile 35.7
Q1 39.225
Median 44.45
Q3 48.5
95-th Percentile 51.995
Maximum 59.6
Range 27.5
IQR 9.275

Descriptive Statistics

Mean 43.9219
Standard Deviation 5.4596
Variance 29.8071
Sum 15021.3
Skewness 0.05288
Kurtosis -0.8808
Coefficient of Variation 0.1243
  • CulmenLength is not normally distributed (p-value 0.0004802661234981572)

CulmenDepth

numerical

Approximate Distinct Count 80
Approximate Unique (%) 23.4%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5472
Mean 17.1512
Minimum 13.1
Maximum 21.5
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%
  • CulmenDepth is skewed left (γ1 = -0.1428)

Quantile Statistics

Minimum 13.1
5-th Percentile 13.9
Q1 15.6
Median 17.3
Q3 18.7
95-th Percentile 20
Maximum 21.5
Range 8.4
IQR 3.1

Descriptive Statistics

Mean 17.1512
Standard Deviation 1.9748
Variance 3.8998
Sum 5865.7
Skewness -0.1428
Kurtosis -0.9112
Coefficient of Variation 0.1151

FlipperLength

numerical

Approximate Distinct Count 55
Approximate Unique (%) 16.1%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5472
Mean 200.9152
Minimum 172
Maximum 231
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%
  • FlipperLength is skewed right (γ1 = 0.3442)

Quantile Statistics

Minimum 172
5-th Percentile 181
Q1 190
Median 197
Q3 213
95-th Percentile 225
Maximum 231
Range 59
IQR 23

Descriptive Statistics

Mean 200.9152
Standard Deviation 14.0617
Variance 197.7318
Sum 68713
Skewness 0.3442
Kurtosis -0.9874
Coefficient of Variation 0.06999

BodyMass

numerical

Approximate Distinct Count 94
Approximate Unique (%) 27.5%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5472
Mean 4201.7544
Minimum 2700
Maximum 6300
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%
  • BodyMass is skewed right (γ1 = 0.4683)

Quantile Statistics

Minimum 2700
5-th Percentile 3150
Q1 3550
Median 4050
Q3 4750
95-th Percentile 5650
Maximum 6300
Range 3600
IQR 1200

Descriptive Statistics

Mean 4201.7544
Standard Deviation 801.9545
Variance 643131.0773
Sum 1.437e+06
Skewness 0.4683
Kurtosis -0.7262
Coefficient of Variation 0.1909

Species

categorical

Approximate Distinct Count 3
Approximate Unique (%) 0.9%
Missing 0
Missing (%) 0.0%
Memory Size 22704

Length

Mean 1
Standard Deviation 0
Median 1
Minimum 1
Maximum 1

Sample

1st row 0
2nd row 0
3rd row 0
4th row 0
5th row 0

Letter

Count 0
Lowercase Letter 0
Space Separator 0
Uppercase Letter 0
Dash Punctuation 0
Decimal Number 344
  • The top 2 categories (0, 1) take over 50.0%
  • Species has words of constant length

Interactions

Correlations

Missing Values